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Catalytic Selective Oxidation of Propane to Acrylic Acid in a Fixed-Bed Reactor with an O-2-Distributor
Fang, Wen1,2; Ge, Qing-jie1; Yu, Jia-feng1,2; Xu, Heng-yong1
刊名INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH
2011-02-16
DOI10.1021/ie1018386
50期:4页:1962-1967
收录类别SCI
文章类型Article
WOS标题词Science & Technology ; Technology
类目[WOS]Engineering, Chemical
研究领域[WOS]Engineering
关键词[WOS]O CATALYSTS ; ACROLEIN ; MO ; PERFORMANCE ; OXIDES ; DEHYDROGENATION ; WATER
英文摘要Propane selective oxidation to acrylic acid has been carried out by sequential oxidative dehydrogenation of propane and selective oxidation to acrylic add of propylene steps in one reactor loaded with a two catalyst bed. The propane ODH over a Ni-based oxide catalyst was active at relative low, temperatures, which is near to those of the propylene SOA over a Mixed metal oxides catalyst In the combined catalytic reaction system, the propane conversion as well as the AA selectivity was correlative with the catalyst bed configurations. A novel approach to improving the acrylic acid selectivity has been presented. Based on the use of an O-2-distributor, the reaction system of propane to acrylic acid could provide a similar to 80% of acrylic acid selectivity and a similar to 19% of propane conversion at 340 degrees C and C3H8/O-2/N-2 (mol %) = 11.0/20.9/68.1 of feed gases.
语种英语
WOS记录号WOS:000287049700021
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文献类型期刊论文
条目标识符http://cas-ir.dicp.ac.cn/handle/321008/142677
专题中国科学院大连化学物理研究所
作者单位1.Chinese Acad Sci, Dalian Inst Chem Phys, Lab Appl Catalysis, Dalian 116023, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China
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GB/T 7714
Fang, Wen,Ge, Qing-jie,Yu, Jia-feng,et al. Catalytic Selective Oxidation of Propane to Acrylic Acid in a Fixed-Bed Reactor with an O-2-Distributor[J]. INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,2011,50(4):1962-1967.
APA Fang, Wen,Ge, Qing-jie,Yu, Jia-feng,&Xu, Heng-yong.(2011).Catalytic Selective Oxidation of Propane to Acrylic Acid in a Fixed-Bed Reactor with an O-2-Distributor.INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,50(4),1962-1967.
MLA Fang, Wen,et al."Catalytic Selective Oxidation of Propane to Acrylic Acid in a Fixed-Bed Reactor with an O-2-Distributor".INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH 50.4(2011):1962-1967.
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